Base | Representation |
---|---|
bin | 11010010001101101010000… |
… | …010011000101010101110000 |
3 | 120011012000010111010121121122 |
4 | 122101231100103011111300 |
5 | 110121413213221311420 |
6 | 1045442145143041412 |
7 | 33225241003642061 |
oct | 3221552023052560 |
9 | 504160114117548 |
10 | 115566032213360 |
11 | 33906308425403 |
12 | 10b6557a440268 |
13 | 4c63aa38a7991 |
14 | 20775d6596568 |
15 | d5620eb67725 |
hex | 691b504c5570 |
115566032213360 has 20 divisors (see below), whose sum is σ = 268691024896248. Its totient is φ = 46226412885312.
The previous prime is 115566032213339. The next prime is 115566032213363. The reversal of 115566032213360 is 63312230665511.
It is a tau number, because it is divible by the number of its divisors (20).
It is a super-2 number, since 2×1155660322133602 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115566032213363) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 722287701254 + ... + 722287701413.
Almost surely, 2115566032213360 is an apocalyptic number.
115566032213360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
115566032213360 is an abundant number, since it is smaller than the sum of its proper divisors (153124992682888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115566032213360 is a wasteful number, since it uses less digits than its factorization.
115566032213360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1444575402680 (or 1444575402674 counting only the distinct ones).
The product of its (nonzero) digits is 583200, while the sum is 44.
Adding to 115566032213360 its reverse (63312230665511), we get a palindrome (178878262878871).
The spelling of 115566032213360 in words is "one hundred fifteen trillion, five hundred sixty-six billion, thirty-two million, two hundred thirteen thousand, three hundred sixty".
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